FASTENING SYSTEM OF AN EXHAUST GROUP TO A SCOOTER

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EP 1 586 753 A3

(12)	EUROPEAN PATENT APPLICATION

(88)	Date of publication A3:
	30.05.2007 Bulletin 2007/22

(43)	Date of publication A2:
	19.10.2005 Bulletin 2005/42

(21)	Application number: 05102728.2

(22)	Date of filing: 07.04.2005

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International Patent Classification (IPC):

F01N 7/18^(2006.01)

(84)	Designated Contracting States:
	AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
	Designated Extension States:
	AL BA HR LV MK YU

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Priority:

14.04.2004 IT MI20040736

(71)	Applicant: PIAGGIO & C. S.p.A.
	56025 Pontedera (Pisa) (IT)

(72)	Inventor:
	CARATELLI, Francesco 53100 SIENA (IT)

(74)	Representative: Coppo, Alessandro
	Ing. Barzanò & Zanardo Milano S.p.A., Via Borgonuovo, 10 20121 Milano 20121 Milano (IT)

(54)	FASTENING SYSTEM OF AN EXHAUST GROUP TO A SCOOTER

(57) Fastening system of an exhaust group, of the type equipped with at least one muffler (2) and at least one manifold pipe (3, 4, 3'), to a scooter (10). The fastening system has at least one flexible coupling (5), arranged between the muffler (2) and the exhaust hole (6) of the engine (7), and attachment means (8) suitable for connecting the muffler to the frame (9) of the scooter (10).

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